Durable alloy-steel drill bit kit built for clean, efficient holes and long service life Key benefits Lasting strength: Made from alloy steel that resists bending and wear so bits keep their shape and cutting edge over repeated jobs. Faster, cleaner drilling: Spiral-groove design removes chips quickly to reduce clogging, heat and friction for smoother drilling. Broad compatibility: Works reliably in wood, plastic, soft metals, fibreboard and aluminium alloy—one set for multiple materials. Ready-to-use kit: Includes wrench, hex wrench, set screws and a storage box so bits and accessories stay organized and ready on the job. How this solves common problems Prevents breakage and wobble thanks to tougher alloy-steel construction, reducing rework and wasted bits. Cuts drilling time and improves hole quality by ejecting debris through the spiral grooves, limiting binding and reducing overheating. Eliminates searching for parts: the included tools and storage box keep everything together for fast setup and safe transport. Features and performance Material: Alloy steel for improved wear resistance and stiffness. Design: Spiral flutes for efficient chip evacuation and cleaner cutting performance. Compatibility: Suitable for drilling into wood, plastic, soft metal, fibreboard and aluminium alloy. Kit contents: Wrench, hex wrench, set screws and a storage box for secure, organized storage. Practical use scenarios Kitchen cabinet installation: Drill accurate holes through fibreboard and aluminium alloy for hinges and handles without frequent bit changes. DIY furniture and shelving: Fast, clean holes in wood and fibreboard when assembling flat-pack furniture or custom shelving. Light metal fabrication and model-making: Reliable drilling through soft metals and plastic components for brackets, panels and prototypes. What to expect A rugged, multi-material drill bit set that simplifies common home, workshop and light fabrication tasks by delivering consistent drilling performance, handy accessories and compact storage.